在Checklist上面看到 " a P" X# Y$ ^8 o“Do not send originals unless otherwise stated. Send notarized photocopies of all documents except the police certificates, which must be originals.” 2 r. T, b% I$ l; y请问一下,这是指,我之前准备好的联邦材料都只需要复印件,不要原件吗? 如果是,这里说需要notarized photocopies,那certified copy可不可以? 8 C3 {5 A! {% l谢谢帮忙